10 days on HRT isnt very long and your body is still in the adjustment phase.... In a few months your hormones will be totally different...
What makes you think that you wouldn't feel like a "dude with femme hair" if you could grow your own???
So guess what maybe you ARE still more masculine than feminine... Its called "transition" for a reason... I went "full time" before HRT and I WAS very much literally a "man in a dress" as well as a "dude in a wig"

I have some very bad pictures to prove it as well

Thing is at the time I just didnt care and I even thought at the time that I looked good

Let me tell you it helps to have some "balls", guts, courage and faith, this transition biz aint for sissies!!!
I just focused on moving forward, small steps that over time along with the HRT doing its magic found me questioning things... As in "WOW I wasn't even trying to "be fem" at all and just being myself and did all that REALLY just happen???", yes honey it DID

It just got easier and more and more natural to just be me and not worry about things because the world around me just assumes Im a female even if to an extent things felt like "an act".... I know those feelings are a lot less now but still there... Im not sure that will ever go away BUT I could never go back now, Id rather be dead than live as a man....
I have severe hair loss and it sucks for sure so I can sympathize with anyone who has to wear a wig to look feminine... My hair is finally getting longer and trying to make an amazing recovery on the HRT... Im optimistic eventually I will be able to wear my own hair after hair transplants, that takes a LONG time though... Soon Im gonna get started with a custom made topper that will hopefully blend with my natural hair in an undetectable way....
I can tell you that with a good quality wig in a style and color thats right for you hair just isnt a problem... It sucks for sure but I usually forget Im wearing it and im told by my cis friends that it looks real to them.... Ive had women and men compliment me on my hair... Its good enough for the guys that pick me up and Ive been told the morning after "I never knew"

Id say its not an issue

SO give it some time and always remember no matter where your at on this roller coaster to love and accept yourself no matter what kinda ->-bleeped-<- the world dishes out... Focus on continuous improvement and try not to be too hard on yourself