Jessicapash Twixie has very nicely described.
You can do ear piercing and that will give you so much satisfaction.
Pl do piercing not in middle of ear but somehow up, so you can wear heavy earrings.
Now wear only female Jense and Female colours shirt in start.
Now stop to saving your face.
As being girl you can do waxing or threading of your upper lip and chin hair.
If UK people are forward than you can wear girls clothes from right now but care that your face look feminine.
Wear light colour clothes and do light make up so you look normal.
Ofcourse right now your hair may be short, so till it grow, you can wear hair wig.
Be confident when you go outside as female but also check Rule of your country for transgender people.
Take care while using public washroom.
Keep touch and reply