I inhalled methanol! Please help!?

I inhale a small amount of methanol. It was about 2,5 mL of Methanol i spiled out of digestor (in the sink while water flew) and I inhaled some of it. In the moment I sensed I inhaled I ran out. I inhaled ethanol vapors and took some alkoholic drink about half an hour later, and I took two gles of milk. I went to ER and they gave me oxigen. My blood pressure was ok, and EKG show only sinus tachikadia which I have for some long period. But still I`m really panic, could someone tell me do I have the reason for panic. Mostly I consern my vision, maybe it is due to panic but it seams somehow blur. So please tell me am I just panic or it is something serious?