I Have Had At Bp At Or Above 169/115 Yesterday

I have had at bp at or above 169/115 yesterday evening and again this evening. Last night after taking nifedipine er 60 mg and doxazosin mesylate 8 mg and pravastatin sodium 20 mgand meformin cl 500 mg and carvidilol 12.5 mg my blod pressure slowly went down by 2 am to 130/75 the pulse rates were all around 70 to 75 in all cases. Now at 9 pm I am again at that high point. I am about to take the meds again I just mentioned. In the morning on both occasions I took the same dox dose with met dose and carvid dose and tamsulosin hcl 0.4 and losartan hctz 100-12.5 mg. I also take cialis on tablet in the morning. What do you think or suggest conserning this? I also am not sleeping well suffering a great deal of itching over my body and having bites occur at night that could be in some cases bed bug bites and some that look like dust mite bties both with what seems an alllergic reaction. I am trying to treat both of the infestations and have brought down the number of bites.