Congrats on your pregnancy, mama! Pero please see your OB soon, those sensations need to be checked properly, especially at 6 weeks pa lang. Hindi ako makakapagsabi ng okay or hindi okay kasi kailangan ng doctor para sure, and peace of mind mo ang importante.
Marami sa amin nag-experience ng iba't ibang sensations early on, pero talaga, the safest way is appointment agad. Sending you love!