Will I face problems if I start buying bitcoins by PayPal in localbitcoins I know when I am the seller (receiver of money) PayPal will ask what i`m selling and may close my account but what if I`m the buyer( sender of the money)?
Analyze first all online offers (payment option) available at your county on LocalBitcoins and see if there's other method there that convenient to you aside from using directly your Paypal.
Since you want to use your Paypal funds, I will assumed your bank account was attached/linked to your Paypal then you may withdraw your cash from there. Then deposit your fiat to your local crypto exchange if any or to other available offers at localbitcoins (that's why I mentioned that you must analyzed first all options).
Lots of work but you can save fees here way better than a direct Paypal payment on which you also aren't sure if you will face problems using them.