So I'm on aspirin as I had high BP in first pregnancy and a pph with second pregnancy. Have had to monitor my BP and urine at home and document it weekly from 30 weeks. Bp is in the normal range but urine tonight said 1+. Should I phone maternity unit? I feel abit nauseous but no headache or anything. Partner has suggested testing it again in the morning and then phoning if it's still there.