Should i give this guy a second chance?

i met this guy through a friend and we have met a few times on nights out. we have kissed a few times at the end of a few nights out too. we were both a bit drunk and ended up spending the night together once. he sends me messages asking me am i going out but whenever im out he ignores me sometimes. i met him recently and he never spoke to me. he stood talking to my guy friend and completely blanked me. and a few months ago he removed me from his friends list on facebook. i sent him a text message asking him is there a problem and he never respond back. i felt very used. i was out last friday and bumped into him again. i just looked at him and walked by i never bothered to stop and talk. i sent him an angry text message when i left the nightclub and this time he responded back. he said he 'regretted falling out' with me and told me it was over his friend (who is also my friend he likes me a lot). why would he fall out with me over his friend. it makes no sense he just said 'it was too weird' for him. he wants to meet up with me again. should i meet up with him. i kind of fancy him and i cant stay mad at him even though ive tried too. and i sort of want to see him again.