I have irregular periods for abt 6 months, but this month i have light brown discharge for abt 2 days, but after that very light bleeding(which is in light color with some liquid) started and it is for abt 5 days. I dont know what to do. i have vomit feeling in the morning and evening for past 2 days.Is there a chance that i may be pregnant or some problem? My body temp was 98.3 in the morning. Food cravings were also there for 2 days. I took home pregnancy test and it came negative. I had period last month on 18th January. and when can i take test?

I have got the appt only next week 28-feb. please help me what to be done. ur suggestion is expected.

Thanks in Advance