greetings! me and my gf have been dating for about 10 months now, in the beggining of our relationship we had sex very often, sometimes even daily and even several times a day but now she barely is in the mood for it...

we had some issues were i hurted her with a terrible lie, she still hasn't forgiven me yet and she gets angry a lot with me and doubts every single thing i say... i know it's my fault, but it really hurts inside being always doubted and be treated bad so often even when i didn't do a thing and i am not lying, she doesn't even gives a thought that i may be telling the truth and i'm being a good boy... i believe her lack of sexual drive may be related to this, but by the other hand she is also taking the birth control pill wich may cause her libido to decrease??