So I worked a research job the summer after my freshman year, and it turned out that my PI and I didn't really get along too well. The lab had REAL ****ty equipment(dating back to the 70s), and since he was only in the lab ~5 minutes a day, he never realised how bad it was. (last I heard, the grad student whose project i was working on was about to drop out of the program b/c she couldnt get any good data) So whenever I'd give him my experiment data, which never looked right, he'd think I was incompetent and wouldn't believe me when I told him the equipment was crap. Overall, a really bad experience. I asked him if he'd write a rec for my summer job apps last summer, and he actually said no....if that gives you any idea of our relationship....
The problem is, he's a chemistry prof. at my state school, where I'd most like to attend. I'll be pretty competitive there, but I'm worried that the adcom's will say "oh, he worked for Dr. XX in the chem department" and then give this guy a call and he'll say pretty bad things about me. what are the odds that the adcom's will actually phone/email him if I don't use him as a LOR in my application?
The problem is, he's a chemistry prof. at my state school, where I'd most like to attend. I'll be pretty competitive there, but I'm worried that the adcom's will say "oh, he worked for Dr. XX in the chem department" and then give this guy a call and he'll say pretty bad things about me. what are the odds that the adcom's will actually phone/email him if I don't use him as a LOR in my application?