I have been living with my boyfriend in a Jurong HDB flat for two years.

We celebrated our anniversary last month and everything felt normal.

One night I needed to charge my phone and noticed his laptop was still open.

A chat window with his ex was open, full of sweet messages about "missing you" and "next time we meet".

I felt my stomach drop but tried to convince myself it was harmless.

The next day I was sorting our bills and saw a bank statement with a S$1,200 transfer to an unknown account.

The reference line said "gift for you" and the account name matched the ex's initials.

I asked him about it and he brushed it off as a work expense.

Later I found a receipt for a hotel booking in Pasir Ris dated next weekend, under his name.

The booking was for a double room, not a single.

I confronted him and he finally admitted he had been meeting the ex secretly.

He said he was planning to move out and start a new life with her.

He said he would give me a month to find a new place.

I felt betrayed, angry and confused.

I have already paid the deposit for our next HDB renewal and cannot afford to leave now.

I am stuck between staying in a flat that feels like a prison or walking away from someone I loved.

Should I confront him now or wait for him to bring it up

What would you do if your partner hid something this important from you?