HI my partner has recently set up his own buisiness he has been doing it for 2-3 wks now .He is not sleeping very well and not eating very well.He says he is enjoying it but not enjoying it im really confussed and don't relly understand he has got what he has always wanted to do yet he is miserable any advice .....

It's early days yet, give it some time. It's normal for him to be stressed out when he's just taken on such a responsibility.

If he's still the same in another couple of months then it might be worth re-examining the situation. But bear in mind that in the run up to Christmas, he might get even more stressed, depending of course on his line of work.