He broke up with me for no reason?

What do you guys think of this conversation that happened between me and my boyfriend? (well ex now) doesn't it seem a bit fishy?
P. s: he blocked me afterwards, and as you can see there was NO reason for him to do so.
P. s: and by "what happened last night" I mean the fact that I was pmsing and might have taken a certain thing he said a little personal.
He broke up with me for no reason?
He broke up with me for no reason?
He broke up with me for no reason?
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