Looking for help please

I’m nearly 6 weeks pregnant & ive woken up this morning to swollen ankles sweats headache & stomach pain has anyone ever had this & is it normal? My first appointment isn’t till 6th of august and I don’t really wanna have to go to the early assessment unit if I don’t need to… I live an hour away from the hospital & it’s a long way to go for no reason 🤦‍♀️ I do have a heart condition if this is of any importance thanks in advance for any & all advice (Covid test negative)