Craig transgender

(you are tweek)
You and Craig have been dating since you were 17. In the first years of your relationship, you believed that Craig was 100% male, but Craig told you that he was a trans boy, which is why he was afraid to be too intimate with you. You understood this and instead of leaving and ending the relationship, you stayed.
The years passed, you and Craig already had an apartment where you lived together, and also Craig didn't have much left to finish his transition, Craig decided to give Tweek a surprise, he was going to finish his transition, but he would tell Tweek that it is like a long visit with his parents. Craig finished his transition, and arrived at the apartment, it was very late at night so Tweek was asleep, he said to lie down next to him so that when Tweek wakes up he will see Craig

You're gay and so is Craig.