Hi Tally,
I'm Laurie, I'm one of those "older" people that started transitioning later in life. How much later? Try at the age of 64. That's right I took my first dose of HRT meds on December 4, 2016. I went through my whole life so far struggling with the same sort of issues that you are struggling with. Back then when I was a young boy we didn't have the internet and the vast wealth of knowledge the the internet brings to or screens at the touch of a keyboard. I grew up with 5 sisters and an older brother that left home when I was in grade school. I envied my sisters with their pretty dresses, ankle socks and panties with lace trim, their slips and bows. I found out early that boys didn't get to have those pretty clothes.I wished I was a girl. I wanted what my sisters were able to have so much that I grew up disliking Christmas because I never received the presents I wanted so very much to have. This has carried through to this day. I still do not like birthdays or holidays. If I could I would become a hermit recluse after Halloween through New Years. Halloween was okay because sometimes I could get my sisters to dress me in their clothes for trick or treating.
But I did borrowed their clothes when I could, secretly. I played with their toys that I liked, by playing with my sisters. I learned to cook, do dishes, wash and iron clothes right along side of them because my mom felt it was good for a boy to be able to do these things for himself. So I shared in the household chores. This secret dressing continued, along with wishing I could be a girl, dreaming of being a girl. I searched in libraries to try and see what was wrong with me and found out I was a transvestite, someone that wears the clothes of the opposite sex because it gave them pleasure. And yes in the beginning it gave this young boy pleasure. So I had to be a pervert because I got pleasure doing something I knew was wrong.
I quit. And I quit again. And again, and again. Eventually I came to realize I could not stop crossdressing. I went into the Navy, I got married, I had children and nothing stopped me from wearing women's clothes for very long. So I accepted it was something I had to do, it was just a part of the way I was. When I dressed I could escape my male pressures. I could stop being a bread winner, a husband, a dad, and yes a man. For a short time I could be a woman and feel pretty, feel good. For many many years I believed crossdressing was enough. I could pretend all I needed was to dress when the urge came over me. I could appease my desire to be a woman for a short time then return to being the man I was supposed to be.
But it was not enough, crossdressing was never enough. After failing as a father, and a husband. I still dressed in secret, in my car, in my room, and anywhere else I could get away with it. Until about November I came across Gender Dysphoria and HRT online and discovered that I fit into that mold. I order HRT meds and started taking them. I tols my doctor and got my meds the right way. I got gender counseling. I've only been in transition for 5.5 months but I am happier finally I am becoming who I always wished I could be.
Why did I tell you this long drawn out story? To show you that what Alexandria told you was true. Gender dysphoria does not go away. It may fade and return but it does not go away. I went in cycles of purging my female stuff and the buying more again and then binging on dressing. Over and over again. It does not go away and it will not leave you along. You mood swings with it. You'll be angry, depressed, happy, sad. Things will be okay and then you'll want to end all the pain. the only real relief comes when you give in and do what you need to do to become who you really are.
The sooner you get started as Alexandria said the better the results. For someone like me testosterone has been unkind and I will not be a good looking woman I'm afraid. But I will be a woman and that is what I need to be. Finally I will be who I have always been inside.
Look for a LGBTQ+ center in the city near you they can help you find support and resources for the services you need. A therapist is a good starting place even if it isn't a gender therapist.
I wish you luck in getting started with the help you need to figure yourself out.
Hugs,
Laurie