Search Results: giving him hints that i am interested

i had to think about myself and not feel bad for ignoring him, at least i was being honest, distancing myself so he can move on and leave me alone. last year he told me how he would wait for me forever and i told him not too, to move on with his life and i wished him the best. he did seem like a very sweet guy. i have ignored the past 3 messages on him so he can really get the hint to move on with his life. the first one was on Valentine's day. i did respond with hey back and whats up. then he said happy vday and whats my bf doing thats so special. i ignored it. i dont have to say happy vday he isn't my bf, i had no bf he just wanted to snoop n for me to say i dont so he can ask me out. i didn't fall for it. then 6 months later i thought to myself ok he seemed to calm down hopefully he will he comes again and thats when i started to completely ignore him. hoping he would get the message, plus i was going through my own emotional pain, i was being nice to him all these years, there's no point in talking to a guy giving his hopes up that ok she will date me one day, she still talks to me. plus he kept forcing me he wouldn't stop no matter how much i told him NO. then second time he msged me was in August "hey how have you been?" i didn't reply so he would know im not interested. then his bday came one week later i didn't wish him because if i did but i dont talk to him other days that would be weird so i didnt. i can tell he was pissed off and didn't have a good bday just because i didn't wish him. then the next day he messages me at 3am "heyy are you trying to be stuck up and ignoring people now?" so as you all see this is harassment. you dont force people to talk if they dont feel like it. he was also being very rude. he has been single all these years hoping id be with him one day, he was most likely waiting for me. so i finally had it and BLOCKED HIM. now he can't harass me, stalk me anymore. now he can finally see im not interested. i was being too nice.

I seen this guy for almost half year. we both busy so not text or call everyday , but he always make effort to see me twice a week.
He was on vacation for two month , really busy when he is back , so when he is back he always see me late at night and go work early next day. he does explain and tell me how his schedule like. let me know what he is doing if he cannot join me for weekend.
But all the sudden , he stop initiate the date. and not return my text on time. It been 10 days we did not see each other. which is never happen before. is that a clear sign he wants to break up? The only time he late to respond my text because he was kind of mad at me. He wants to see me and text me three times but i did not respond text and did not see him that night.
I am not a expressive person. he either. He don't say things like i miss you or i like you. But I can tell he likes me by the way he acts. things like he make effort to see me. Pay for stuff. kiss me in morning even when he was not fully awake. hold my hand whenever we go. When we together We both relax and like two stupid people laugh all the time. He is the one always giving in this relationship. I may not give him enough feedback. Is he just tired? or he just not interested anymore?
I am sad if he is not in my life. I don't know what to do now.