Basically make her feel comfortable shes neva gonna cum if u both arent 100% n find out what turns her on like if she likes to get thrown around like a bitch n spat on sweard at etc or the complete opposite the more u do this the more shes gonna think about it therfore the quicker the climax cus tru say ive thought about work n tv whilst f*ckin n neva cum, i also find the hardest way to cum is tru sex honestly it takes me about 1 hr at best, but if he/she is licking on my clit cud take 3 minutes n basically jus try make her confortable to take lead and show u what she likes, bare obvious bt paul u seem like a touch p*ssy cum shy guy