Bikefit recos

Hi guys! Saan kaya affordable magpa bike fit within metro manila? Sa Pasig area na alam ko is 7k-10k which is too expensive for me as baka casual rider lang naman ako and wont compete.

First time ko mag ride kanina after mga 10yrs - first time sumakit ng groin/lower singit area ko hehe. Im using a gravel bike now. 10yrs ago mountain bike and di ko na experience ito. Hoping for your recos! Thank you!