I am 21 year old and a virgin. This is a relatively new problem that I am facing. Earlier when I used to masturbate and get sexually aroused, I could easily get wet and enjoy the act more and more due to the easy way I could glide my fingers on myself. But recently my vagina seems to deny producing any lubricant. My boyfriend recently fingered me and even inserted one finger inside me and I was really turned on but yet somehow my vagina was dry as a desert. Please help me. What could be the reason behind this. Is it something to worry about?