Hi Aria I seems that I have been beaten to the post by Maid Marion, Lori and Robby. So I will just briefly go over what has already been mentioned
Maid Marion has given basic information on how females speak and these pointers are sometimes mentioned on the internet and of course YouTube, which Lori first mentioned (I was just going to reply with just 'YouTube', initially) is usually the port of call when one wants to know about something. Finally, Robby mentions imitation is another way to go about learning how to speak like females out there.
For me, who never had any of this information, the only thing I knew and I don't know how I came across it was to practice and sing along with other female singers. In other words imitation, which I was good at doing with accents.
Which I did while I travelled to swimming practice every morning and evening. Singing along with Oliver Newton John, Cyndi Lauper, Stevie Nicks and Annie Lennox to name a few and the music came from a cassette tape no less of all things!
One other trick, I found out about and that was to speak softly. When I finally changed my life around and got my first job all I did was speak in a very soft voice. When I was at my first job as Sarah, I was told by another female employee that I spoke so soft and quietly or something similar, it was a very nice compliment and I suppose it was good for myself esteem and yes I was stunned to say the least.
Robby mentioned surgery (tracheal shave) and speech therapy, but since you do not have the money for these options yet, then the solutions above will work to your advantage.
So practice each day and remember. Perfect practice makes perfect. As my swimming coach of olde would use to say.
Love and HugsSarah BOfficial Greeter@LoriDee@Robbyv213@Maid Marion@oatmilkzombie