My ex found it very difficult to cope with my cycles. I always figured that as they were regular and familiar it was manageable and part of me being a woman rather than a man.
Week 1 - bit slow to get into it, bit dry
Week 2 - all good
Week 3 - can't get enough
Week 4 - only if we can connect on a non sexual level also
Week 5 - blood
That's roughly it. Is that pretty normal for the regular ones among you? Allowing differences for length of cycle obviously...