Should Intercourse Be Avoided When Suffering With Urinary Problems?

Hi dr.iam natasha.iam 30.height 5'3.weight 55.married since 3years.history of abrupt placenta
ruptio placenta at 24 week preterm delivery baby died 6 months back.history of microadenoma diagnosed after delivery on MRI.taking tab parlodel since 4 months.again trying to conceive.1week back diagnosed uti.taking tab novidate bd.for 3 days.syp citralka.about 6 month back I did urine detailed report showed 5 wbcs.and bactremia.plz advise me does uti is serious condition.my sign and symptoms was burning micturation .frequent micturation. Sense of incomplete bladder emptyin.abdominal discomfort.does intercourse should avoid.pls advise me.