I feel your pain.
I haven't been able to train properly for well over 6 weeks. Uni exams, then some weird stomach virus for about 2 weeks, then got back into it for a week and now I'm coming down with a cold.
Have gone so far backwards it aint funny.
Was squatting 140, deadlifting 170 and benching 120 (all 1rm) and now I'd be lucky to get within 20kg of any of those lifts...