masturbation

CC
Ok so, this is probably gonna be way TMI but lets go: so I'm 15 and I've been masturbating since I was like 12. I started off like rubbing myself and fingering myself but now I just use this massager that my mom had bought that I kinda stole and kept for myself and no one really seemed to remember anything about it(dw about it y'all I clean it before and after every time I use it). My fear is that I'll become so used to coming from a vibrator(ish object) that whenever I do have sex I won't be able to come :/ do you guys think this is like a plausible fear or am I just getting worked up over nothing?