Is there any point in confessing sins directly to God before you are able to make it to confession?
Of course!
Making an act of perfection contrition can forgive your sins, and I think it’s wonderful to do that before being fully reconciled with the Church. In fact, your confession will be better, IMO, and you will have more true sorrow for your sins should you make an act of perfect contrition beforehand.
Moreover, in the case of mortal sins, such an act will restore sanctifying grace into your soul, which will mean that you can now pray more meritoriously, you can be given strength against further sin, and you don’t have to be concerned about going to hell should you die.
But above all, there’s just the fact that such an act will restore supernatural charity into our soul, and loving God is the most wonderful thing in the world. Don’t hold yourself back from that should you, God forbid, fall into a state of mortal sin.
By the way, I’ve often heard people say that making an act of perfect contrition is incredibly difficult, if not impossible. I absolutely disagree. Here’s a wonderful article on this fascinating topic:
catholicpamphlets.net/pamphlets/Perfect%20Contrition.pdf.
I think every Catholic would do well to read that article several times a year for the rest of their life. It’s even pre-Vatican II, for some of our more nervous traditionalist friends.
Here’s a pertinent excerpt:
As contrition cleanses the soul even before confession, one may ask: “Why then, go to Confession at all?” The answer is that the Sacrament of Penance is the ordinary means to obtain forgiveness. Perfect Contrition produces the same effect, but not independently of Confession. It does so, partly at least—in virtue of the intention of Confession which it implies. “The reconciliation (produced by Perfect Contrition) is not to be ascribed to Contrition itself without the desire of the Sacrament (of Penance), which desire is included in contrition,” says the Council of Trent. Without this intention of Confession Perfect Contrition could not remit a single sin.