After training for a few more hours and getting my Pokemon's levels up some more, I headed back to the Pokemon League HQ and I healed my Pokemon and bought some items as well. I headed into Lorelei's room after that and I battled against her. I used my Raichu against Lorelei's Dewgong, Lapras and Cloyster and I defeated them all with Thunderbolt. I then used Charizard's Fire Blast on Jynx and finally I used my Vileplume against Lorelei's Slowbro. I headed to the next room after that and I encountered Bruno there. I challenged him and I used my Gyarados against his first Onix, then my Charizard against Hitmonlee and Hitmonchan. I defeated them both with Fly, then I used Gyarados against Bruno's second Onix. I switched to Raichu and I used it against Machamp, but that didn't go too well so I used Charizard again instead. I healed my Raichu with a Super Potion and I saved the game.