Hello everyone!
My nickname is Bear. I am 23 years old. Possibly FTM, I've joined this site in order to get some advice, and possibly help others as well

I am having issues figuring out my identity, if I am transgender or not.
The past couple of years a type of dysphoria has been bothering me. Not so much top, as much as bottom dysphoria. Everyones story is different, and when they actually started to question. I went through puberty without much questioning. I never 'hated' my body, and still don't. I just feel as I would of been so much more happier as a man. As a young child - I would tell my family that I was a boy, I wore boy clothes and would say that my name was Andy. As I got older, I cross dressed. I would cry when my mom made me wear dresses, so she finally gave up and said I could wear what I would like too. I was thought of as a tomboy all through school, around college I cut my hair and still wore men's clothes.
I get really excited talking about transitioning to my girlfriend, as I talk about growing facial hair and having a deeper voice. But, on the other side of it I get depressed because I will never be a cis male. I feel that I should just stay the way I am and do nothing with transitioning seeing as I will never be able to have a penis and produce children with the love of my life through my own sperm. That part really gets to me.
I have just recently came out to my family and friends on the possibility that I could be FTM, and that I will be going to therapy to figure it out. I know that is a given. I am blessed to have such supportive people in my life if it is the step I decide to take. I'm just really confused, to the point it keeps me up at night. I was wanting to ask everyone here for some advice. Anything would be much appreciated. I hope I did not offend anyone here, I am just stating how I feel personally and I would never mean to upset anyone. I've followed this site for a while before joining tonight, and all of you are incredibly strong, wonderful people.