Do I seem too pushy towards my boyfriend?

My boyfriend and I recently got into a really big argument over something I did a long time ago. It was very bad and I broke his thrust. He got really hurt and mad at me. anyways he decided to give me another chance, because I told him I love him and how much he means to me, and that I'm sorry etc. he must feel the same way I think since, he gave me a second chance. Anyways my problem is that he never text me anymore. before our argument he used to text me everyday, but now he more cold towards me and do not contact me or answer me when i text him and tells him how much he means to me. I don't know if I am too pushy, but I really don't know what to do with this situation. we both want to work our problems out, but how can I tell him how much I love him and that he can thrust me, without being to pushy? I am scared that he will find another girl or think that I have given up on our relationship if I stop contacting him.. what to do??