I took it on Saturday and felt like I may have gotten around -4 or so on 3 of the sections, but when it got to LG disaster struck - I got a horrific migraine going into the 5th section (LG), the proctor didn't call 5 minute warning and they called time when I had bubbled in only about 8 answers - I had to guess D on about 15 of them since I couldn't turn back

Usually I'd get about -4 on LG, bringing my PT average to about 163-167 (took a lot of PTs). With what happened Saturday, I'm looking at best case scenario:
LR: -8
RC: -4
LG: -17
My question is:
1.) What is worse? Two cancels and one higher score (IM CERTAIN I will score at least a 165 in June), or one cancel, one AWFUL score (155 or something) and then a 165? I know that neither of these scenarios are ideal but...bad luck

2.) How does the 3 LSATS in 2 years policy work? Does that mean that if I took the LSAT in:
Sept 2009
Feb 2011
June 2011
That I'd be able to take the Dec 2011 test since it would fall outside of the 3 LSATS in 2 years? Or does it mean I have to wait 2 years from the June 2011 LSAT?
Thank you all in advance for your help - I don't know where else I'd turn to get opinions. Truly freaking out here and very upset =(