I wanna have .......?

i had with my ex the first person i ever did anything with ever .. like im almost 17 and he was thefirst guyi let french kiss me ..andand we only had like once but we did other things more than onceand 3weeks later we broke up cause hes a cheater and a hagg and i hate this caue now is all i think about and i just wanna get layed and dont wanna feel like a skank-a-rella ..but is casual a sluty thing to do ???