My sugar level has been going constantly up the 6 weeks to a month, what might be the cause?

[Dzifa]

My sugar level has been going constantly up the 6 weeks to a month, though I've been increasing my dosage on the advice of my doctor and exercising and eating well. What might be the cause? Also, is it good to combine amaryl and metformine?

[Hidden]

I can only help you curb the sugar levels if interested contact me on [phone]/ [phone] or [e-mail]. Thank you