Kenalog and dizzy spells

I have recently (one and half weeks ago now) had an epidural spinal injection to help alleviate severe lower disc and leg pain. I was not told what steroid was used but have recently learnt that it was probably Kenalog.

The pain has almost totally alleviated which is great and long may it continue but I have had some very strange side effects. I seem to have a permanently salty taste in my mouth and I cannot easily tolerate caffeine or alcohol in any small quantity (one glass of wine). I have also been feeling very tired due a constantly heavy menstrual period that has now lasted eleven days which is very unusual for me as I am pre-menopausal and they usually last around 3 to five days max. I have also had a couple of dizzy spells and feel quite nauseous sometimes during the day. I have not been able to sleep very well at night (insommnia) - my sleep patterns seem to be all out. I get tired during the day and am wide awake until four or five a.m. in the morning. I also had several hot flushes just after the injection (far more than usual and of longer duration) but these do seem to have alleviated now. I have lost some weight and have little appetite although I do try and eat as I am not overweight at all and need to keep to a normal weight.

All in all, even though the pain has gone, I seem to have acquired different problems which I was unprepared for and not informed about from my consultant or hospital staff. They just said I would feel tired from the sedative for a few days I had at the time when the injection was administered.

Does anyone have any idea how long the menstrual problom will last???