Relationship issue. What should i do.

I have been dating since seven years i don't know that my boyfriend loves me or not now because in our relation everting was right only when i listens to him and accept what he says but now i m against him i usualy lives at home but from last five months i  was in delhi first time there i meet people and made friends including boys also when i told my boyfriend from that day problems started and i m in stress from five months because he is not leaving me and asked me that i should stop talking to every guy i was attracted to one guy in my group because i was so tensed that time because my bf stalks me whenever i was with my friends now i am at home i just talk to those friends than also my boyfriend have problem he asked me to block everyone i am confused what should i do he does everything for me care for me helps me but he  never understand my point he can't tolerate if have a group he wants that i am his only he says i can do anyting for you i can give you anyting what should i do..