hey r/travel. I have recently set off on a Europe trip by myself, planned to last 3 months but at the moment I am struggling to find a purpose to stay. its been 2 weeks and I'm feeling anxious, lonely and a little bit depressed. I know many of you are thinking how can I be in that mood it I'm on such a great adventure but I'm curious to know if anyone has any advice to me before I book a ticket home. I'm 22 and it probably doesn't help that I have chronic insomnia that plagues me everywhere I go, thanks.