Related by context. Frequent words. (Click for all words.) 40 headaches 34 migraines 34 chest pains 31 dizziness 31 aches 30 insomnia 30 heartburn 29 nausea 28 headache 28 ailments 27 soreness 27 sore throat 27 pain 26 numbness 26 cramps 26 abdominal pain 26 shortness 25 migraine 25 colds 25 vomiting 25 constipation 24 cramping 24 spasms 24 debilitating 23 sleepless nights 23 ulcers 22 hassles 22 aggravation 22 nagging 21 hassle 21 nightmares 21 blisters 21 delays 21 jet lag 21 hallucinations 21 traffic jams 20 sickness 20 cramp 20 fatigue 20 complications 20 pains 20 coughing 20 swelling 20 symptom 19 symptoms 19 seizures 19 mood swings 19 heartache 19 anxiety 18 inconvenience 18 ache 17 tiredness 17 glitches 17 congestion 17 hiccups 17 traffic jam 17 sore 16 discomfort 16 bothersome 16 gridlock 16 confusion 15 growing pains 15 snags 15 stress 15 problems 15 woes 15 disruptions 14 itching 14 blockages 14 complication 14 hiccup 14 hangover 14 paralysis 14 worry 13 nightmare 13 cough 13 irritation 12 chills 11 trouble 11 troubles 10 jitters 10 bottlenecks 10 uneasiness 9 setbacks 9 gripes 9 irritant 8 frustrations 8 angst 8 problem 8 grumbling 7 annoyance 7 drawbacks 7 Problems 7 difficulties 7 distractions 7 woe 6 distraction 5 consternation 4 havoc 0 dilemmas 0 quandary