Midwife appointment

Hey guys,

I made a request for appointment at our local midwifery two days ago, they haven’t gotten back to me yet and I’m just wondering since it is the holidays coming and hubby and I are travelling, should I go into the walk in clinic just in case they don’t get back to me before the holidays? I’m 4 weeks and 3 days I’m just wondering how soon I should get a blood test done. This is my first baby so I really don’t know what I should do! Is it still really early and I don’t have to worry quite yet, or should I find somewhere to get checked right away?