I got a tough decision here. Last week Columbia accepted me to their Mechanical Engineering PhD program(I am having my master this summer), but didn't say anything about funding. I've been trying to email the professors there, hoping they could offer me a RA/TA position. Apparently, I have been ignored..(no reply since last Tuesday). All my friends seem more excited than I do, saying I should go for it even without funding, but i am still debating. Since the tuition and living expenses together is a huge number, should I go? Does the ME program in Columbia worth it?
Also, I applied to 6 other schools, haven't heard anything from them yet...(worried)
Thanks for your opinion