I am in a great new relationship which I am really happy about (no brag intended). One problem - we are seeing each other quite a bit (alarm bells?) and 2 months in I am EXHAUSTED from sex all night, most nights. Obviously I want it, he is lovely and attentive and I am enjoying it (trust me, it's been A WHILE to say the least) but when can I hope to resume a normal sleeping pattern? I'm getting 4 hours max a night. Work is suffering, brain is suffering. Someone help!