Confidence votes 81. It cost about $500-$800 worth a year's supply of diapers for the first year.The next years may or may not cost more, the same, or less.
Overdose symptoms may include drowsiness, fast heartbeat, tremors or shaking, slurred speech, confusion, nausea, vomiting, hallucinations (seeing things), chest pain, or seizure (convulsions). Flexeril can cause side effects that may impair your thinking or reactions.
Insomnia is a possible (although rare) side effect of Flexeril Â® (cyclobenzaprine hydrochloride). In fact, for the majority of people, Flexeril is much more likely to cause drowsiness.