How to last longer during head?

Been with this girl for a few weeks and we started feeling each other more until now where we can’t wait to get our hands on each other. She loves giving head and I love receiving it but I can’t seem to last more than a minute after a couple of times (she seemingly doesn’t mind). For context I was celibate for a good minute after a couple bad relationships and wasn’t sexually active at all. Wouldn’t even jerk off and I haven’t watched porn since I was an early teenager (currently 23). More context, I never had good sexual experiences before mainly due to restrictions in my relationships and wanting to wait until I like someone enough to do it. but I always assumed I’d be a stud at it, but coming too fast is annoying. Also idk if my dick is hyper sensitive or if shes just that good but any tips on what to do to last longer?