In the previous scenario of the same online video game, before obtaining the artifact, you originally started with 13 health points instead of 18. An enemy hits you and you lose 3.4 health points. For every remaining health point, your character's strength level increases by a 46 points multiplier. What would have been the strength level of your character after the enemy hit, but before obtaining the artifact, if you had originally started with 13 health points?