Yes mate I have a bacterial infection which is now affecting my heart rate and blood pressure

While I was being checked over my heart rate jumped up to 147bpm and my blood pressure to 190/80. Temp was at 38.9. At this point my head felt like it was going to explode. A quick ECG revealed nothing sinister, just everything incredibly high which was good. Now on some antibiotics and throat syrup but I'm just checking to make sure I can have ibuprofen with the antibiotics or I think I'm going to kill someone with this feeling in my head