Do not use any potions.
Do not pick up PC potion.
Rival fight: Growl x1, Tackle...
Alternate strat: Tackle spam. Don't worry about dying, just skip buying Poke Ball and get Town Map.
Get all early game potions
Do not fight L2/L3
Get tree Antidote and regular Antidote.
Weedle Fight: Growl x1, Tackle...
Go to mart.
DO IN THIS ORDER!!!
- Buy 1 Poke Ball and 1 Awakening
- Buy 14 Antidotes
- Go to sell menu, swap Antidotes to 4th
- Sell all potions
- Buy 20 Antidotes

Do Brock Skip
At BTW Guy, attempt to toss 16 Antidotes but don't actually.
Flash Pokemon Menu
Talk to guy
Exit out of building
Immediate S+Q
Walk to: http://puu.sh/iR4Co/9f4e13b759.png
Open item menu toss 22 Antidotes
Talk to walking guy from the left
Hold B and BTW
Do route as normal up to Bulbasaur Deposit
Withdraw PC potion
Get TM29
Do route as normal.
Aqcuire swagboulder when 1st trainer sees you.