Looking for Advice: High FT4 with Normal TSH and FT3 Levels During Pregnancy.

I recently had some thyroid tests done, and while my TSH and FT3 levels came back normal, my FT4 is elevated. I'm a bit concerned about what this could mean for my pregnancy and overall health. Has anyone else experienced something similar? I’ve heard this could indicate subclinical hyperthyroidism or other thyroid issues, but I’m not entirely sure what to expect. I’ll be following up with my doctor, but I’d love to hear from other moms or moms-to-be who’ve been through this. Any advice or experiences you can share would be greatly appreciated!