Call your doctor or nurse if: 1  You have sudden, severe foot pain. 2  Your foot pain began following an injury, especially if your foot is bleeding or bruising, or you cannot put weight on it.  You have redness or swelling of the joint, an open sore or ulcer on your foot, or a fever.
Symptoms of Xanax withdrawal can last anywhere from several weeks to several months. But the major withdrawal symptoms present during Xanax detox should resolve within about a month. However, people have reported cases of insomnia, heightened anxiety, and cravings long after the initial 30 days of Xanax withdrawal.
Normally, Xanax stays in a personâs system for approximately 6 hours. Depending on the personâs weight, that period can extend to 10 hours. Hope Without Commitment