Hello, my wife has been on Rebif Rebidose subcutaneous for her MS for over a year, this morning around- 8 am when she woke up she noticed her mouth/jaw feeling tingling & numbness and now she feels nauseous, also she was just put on a D3 & IRON pills, needless to say she has been taking all of these for over a year on an anti-depressant, takes about 6 Advil and takes an under the counter sleeping pill. Is this common?