We met over a year ago and all was good, then he ended it after six months. I was brave and took it on the chin and made no attempt to contact him, even though I was devastated. Three month later and he contacted me again, things have not been as good as he made it clear that he didn’t want a committed relationship, but we have a great friendship and have lots of fun together. Recently he’s been blowing very hot and cold, so reluctantly I called it a day. He’s now blocked me on WhatsApp and it’s all horrible. It did need to end but not with such bad feeling. I feel so sad and almost physically sick, I like him so much. Should I ring him?