hello all question for twin mommies all welcome to answer though

Jessica • 32 yrs old with surprise baby number 6

so I just turned 4 weeks today but I had to go get some blood drawn for hcg it was 226 and at that time I was only 3 weeks 6days I found out I was pregnant pretty early I'm thinking the day I actually hit 3 weeks pregnant i have a actually had extremely sore boobs for 2 weeks now on top of peeing literally every 5 seconds and I. really bloated I go for a new hcg blood test tomorrow I just feel after doing research for big levels at 3 weeks should be between 5 and 50 right what if there's 2 babies in there lol what were your symptoms or readings if any