Pregnant teens + teen moms , help?

Okay so I'm sixteen years old and I'm 16 weeks pregnant , and I'm basically gonna be going back to school as soon as my belly is gonna be getting noticable , and from there its just gonna get bigger obv, so what kinda clothes should I wear ? Yoga pants and stuff yeah , but I still wanna dress my age and wear my old clothes and stuff , so my question is what kinda cute stuff could I get from places like victorias secret pink that will be comfortable during school while I'm 6+ months prego ? Thank youu <3