DP (early 30s) came home at 9am after a friend's bday party looking wrecked, sheepish and . 'jesus, you alright' I ask. 'no. I tried ketamine. I can't remember the last 4 hours' ... that was apparently on top of booze and some coke. we are going to start TTC in a few weeks. AIBU to think he should now agree that his (admittedly occasional) recreational drug days are over?? or am I being rose-tinted to expect him to stop completely?