I want friendship with a married guy and sms him from 3 years and he reply me sometime few days and stop, why?

I want friendship with a married guy and sms him from 3 years and he replied me sometime for few days and stop everytime, why?
I want friendship with a married guy whom i love so much and i texting him from 3 years and told him about my std at that time but now i told him that i am fine but he replied my messages sometime for few days everytime when i text him and then he stop after few messages, why? This time he replied and told me first time for "Happy New year" and replied my messages about my studies related questions and gave me good advices about my problems but didn’t reply about my love sms and valentine cards. He also told me for my tits picture and i sent him, i thought he want sex. He gave me good advices and so nice sometime but suddenly he changed after few texts and told me to stop texting, why? He said me last week to stop texting and told me , " Please stop texting, i am sure you are good person but just stop sms" why he said me this and didn’t let me to text him? I told him i love him so much as a friend and want to make him my boyfriend. Does he not trust me amd scare or think that i am lying or flirt and i have still std? Does he flirt with me? Please tell me how should i make him my best friend and what should i tell him that he trust me and on my love for him that i love him true and how can he beleive me that i am not lying or flirt and i don’t have std, i wana make him my boyfriend or just best friend, is it possible? Please help me.

He is trying to back away from you to protect his marriage but is still interested in you! If you really want to be part of a triangle and get him as a boyfriend, you will have to provide him with what he is getting at home and make it even better!!

If you are positive that this is what you want to do, then go for it but be forewarned that it could turn out in ways that you do not expect…and not always for the best..