me and my boyfriend

[Ray]

my boyfriend and i are together for almost 2years...in the beginning he was always so hot for intercourse..no sex he didnt like it that was for 3 months..
now he doesnt toch me for almost 21 months...he never in the mood..always busy but he does jerkoff..is it me? i always stand clear if he needs my help or anything ..im just there to help..he always kiss or hug me..its ok with me..but intercourse its something i like the most..but he doesnt pay attantion 2 it..and that hurt a lot..and if i ask him for some action,it leads to a fight or a break up..some people told me to try gay pheromones..does it work? he alsways tld me he doesnt have anybody else...but yesterday was the hardest he told me he doesnt want 2 have intercourse anymore....;'( i do everything he said..im so romantic so patient...but he just doesnt see it...but i do love him..and dont wanna let go...but i do hurt my self badly...please help me....does gay pheromones help? will it work?? advice please..:'(