Is this a normal reaction?

So me and my partner have been going through a difficult patch. I’m
Unsure if I am being abused mentally, anyway my partner was going away to a rehabilitation center to hopefully sort his life out for six weeks. Before he wanted to sleep with me but because I’ve been hurt so much regarding his addiction and have been lied to by him and actually stolen off. I lied and told him I was on my period, anyways because I lied and somehow he knew, he went mental and has said it’s a massive lie to tell and he cannot forgive me for it, he also says this insinuates I am fucking around, can you please help me as I feel this is out of line on his behalf
Is this a normal reaction?
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