Severe headaches


So I had preeclampsia with my son who is now 3 I had a miscarriage this past January but never had any headaches. Now I’m having headaches all day that won’t go away with nausea and fatigue I know those are normal symptoms but I’ve never heard of headaches and I’m worried it could mean I’ll get preeclampsia again. Has anyone else had headaches so far or preeclampsia in the past? I’m only 6 weeks