Yes lubricant use is beneficial.... To avoid pain give her a foreplay and make emotional intimacy then she don't feel any pain

Oil is ok

It's ok..

Some more details required for proper treatment and diagnosis You can consult me on practo

Can apply.

Yes you can apply oil to ease during intercourse But after applying oil pain persist then it can be other medical reasons

It's fine..u can use

Hello Dear... It is ok to use any lubricant to facilitate easy insertion of the penis during first intercourse. But make sure the lubricant is not contaminated. There are special lubricants available. Also a normal vaginal duscharges are enough to act as lubricant. If there is dryness or conditions like vaginismus then lubricants may not help much.

Yes, thwre may more chances to cause urinary infection in females. Irs better to uge jellys etc.

Yes you can use

Hello It’s okay to use oil or any lubricant like cream or special lubricants available in market Female vagina already releases discharge which is enough for lubrication - don’t directly go for intercorse spending more time on foreplay can release the discharge which will make it easier. But still doesn’t release it can be problem of dryness - which can be treated with homoepathy Also many females have fear during first sex and so they contract the nearby muscles which might cause pain while intercourse You can consult if problems persists