Question: Hi, I had a septoplasty, limited FESS surgery in November 2013, about a month ago I had a (probably)viral infection that lasted for a week or so. I had mild fever (around 38-38.6) for about five days. On day 4 i went to doctors and has been prescribed with Augmentin which I took for 5 days. About 3 weeks ago i developed bad sinus pressure, dizziness, lightheadness episodes. Blood tests showed low platelet level (on the border, 148) I've been diagnosed with chronic frontal sinusitis (MRI scan) with total opacification on the left side. I don't have any fever and not on any medicine at the moment (have been prescribed augmenting again yesterday), but my dizziness hasn't disappeared. I'm also experiencing mild sinus/frontal pressure. On the top of that i've started to get sudden spikes in blood pressure (very short lasted, blood pressure spikes to 140/100 and comes back to normal (high lower reading)). Are there any further test to be done to diagnose my condition or all of these could be possibly due to frontal sinuses infection/ or ear infection. Shall I take another course of antibiotics?