Do you think this is weird?

In June my dad is going to Germany to see his parents and since I was a child when I last went, I thought I should go and see all my relatives. I’m a 20 y.o. girl with depression and anxiety issues (I’ve had no friends for 3 years) and I’m hoping I can help overcome them with this trip.

So boring details aside, is it strange or have you ever heard of a father going with his adult daughter overseas? Nothing’s ever been “normal” in our family, so just wondering what you think.