How Do I Get Turned On?!?!

Every time me and my boyfriend have sex like im very turned on and loving it but i can never get wet anymore. When we first started being together and becoming secually active i got sooo wet so fat and couldnt control it. I know im not loosing sexual feelings for him idk maybe its that he is selfish in bed but then i dont know if he is and maybe he just not good but he is better than before and i have no idea and when we do have sex its like forplay cant happen becasue he goes soft really easy and there is no time for forplay he just has to cum. Maybe thats the problem that everything is always rushing. And yes i have talked to him and i dunno he just feels me and says i am but like thats just normal vagina wetness if you know what i mean?? What should i do??